There are shrimp dishes that require peeling, deveining, and precise timing to avoid rubbery results. And then there is this Slow Cooker Frozen Tiny Salad Shrimp. With just four ingredients and almost no effort, you can transform a bag of frozen tiny shrimp into a warm, creamy, savory dish that is perfect for serving over rice, pasta, or toast. This is the kind of recipe that saves busy weeknights, impresses unexpected guests, and makes you look like a kitchen hero with minimal work.
Tiny salad shrimp are already cooked and frozen, making them the ultimate convenience food. They go straight into the slow cooker from the freezer—no thawing needed. A simple sauce made from cream of mushroom soup, mayonnaise, and garlic powder creates a rich, creamy coating that pairs beautifully with the sweet, delicate shrimp. The slow cooker gently heats everything to perfection without overcooking the shrimp.
Perfect for busy weeknights, last-minute dinners, or any time you need a warm, comforting seafood dish without a lot of fuss. Serve it over rice, egg noodles, or toasted bread, and dinner is done.
Why You’ll Love This Recipe
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Only 4 simple ingredients
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Start with frozen shrimp—no thawing required
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Set-it-and-forget-it slow cooker convenience
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Creamy, savory sauce with a hint of garlic
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Shrimp stay tender (not rubbery)
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Perfect for serving over rice, pasta, or toast
4-Ingredient Slow Cooker Frozen Tiny Salad Shrimp
Prep Time: 5 minutes | Cook Time: 2-3 hours on LOW | Total Time: Approximately 2-3 hours
Yield: 4 servings
Ingredients
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1 (16-ounce) bag frozen tiny salad shrimp (do not thaw)
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1 (10.5-ounce) can condensed cream of mushroom soup
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½ cup mayonnaise
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1 teaspoon garlic powder
Instructions
1. Prepare the Slow Cooker:
Place the frozen tiny salad shrimp in an even layer on the bottom of a 3- to 4-quart slow cooker. They should go in straight from the freezer—no thawing needed.
2. Make the Sauce:
In a medium bowl, stir together the condensed cream of mushroom soup, mayonnaise, and garlic powder until smooth and well combined.
3. Coat the Shrimp:
Pour the sauce mixture over the frozen shrimp in the slow cooker, using a spatula to spread it so most of the shrimp are coated. No need to stir deeply; just cover the surface.
4. Cook:
Cover the slow cooker with the lid and cook on LOW for 2 to 3 hours, or until the shrimp are heated through and the sauce is hot and bubbly. Avoid opening the lid during the first 1½ hours so the mixture can heat evenly.
5. Stir and Serve:
Once hot, gently stir the shrimp and sauce together so everything is evenly mixed. Taste and add a pinch of salt and black pepper if desired. Turn the slow cooker to WARM and serve the creamy shrimp spooned over rice, noodles, toast, or however your family likes it best.
Recipe Notes & Pro Tips
What Are Tiny Salad Shrimp? Tiny salad shrimp (also called “baby shrimp” or “salad shrimp”) are small, pre-cooked, frozen shrimp that are typically used for shrimp salad, seafood cocktails, or as a topping. They are already peeled, deveined, and cooked, making them incredibly convenient. Look for them in the frozen seafood section. Do not substitute raw shrimp, which require different handling and cooking times.
Do Not Thaw the Shrimp: Adding the shrimp frozen is intentional. They will thaw and heat through gradually in the slow cooker, which prevents them from becoming overcooked and rubbery. Thawed shrimp may become tough and dry.
Do Not Overcook: Tiny salad shrimp are already cooked. The goal is simply to heat them through. Overcooking can make them rubbery. Start checking at the 2-hour mark. The shrimp are done when they are hot throughout and the sauce is bubbly.
Mayonnaise in the Slow Cooker: Mayonnaise may seem like an unusual ingredient, but it adds richness, creaminess, and a slight tang to the sauce. It does not separate during slow cooking. Full-fat mayonnaise works best; light mayonnaise may result in a thinner sauce.
Cream of Mushroom Substitutions: Cream of chicken soup or cream of celery soup can be substituted for the cream of mushroom. Each will create a slightly different flavor profile but will work just as well.
Add Vegetables (Optional): For a more complete one-dish meal, add 1 cup of frozen peas, 1 cup of sliced mushrooms, or 1 cup of chopped bell peppers to the slow cooker along with the shrimp. The vegetables will thaw and cook in the sauce.
Variations
Garlic Butter Shrimp: Substitute the cream of mushroom soup with cream of chicken soup. Add 2 tablespoons of melted butter and an extra ½ teaspoon of garlic powder to the sauce. The butter adds richness.
Spicy Creamy Shrimp: Add ½ teaspoon of red pepper flakes, 1 teaspoon of Cajun seasoning, or 1 tablespoon of sriracha to the sauce mixture. For extra heat, add a dash of cayenne pepper.
Lemon Herb Shrimp: Add the zest of 1 lemon, 2 tablespoons of fresh lemon juice, and 1 tablespoon of fresh chopped parsley or dill to the sauce. The lemon adds brightness and cuts through the richness.
Cheddar Shrimp Bake: Sprinkle ½ cup of shredded cheddar cheese over the top of the shrimp mixture during the last 15 minutes of cooking. Cover until melted. The cheese adds a golden, bubbly crust.
Bacon Shrimp: Cook 4 slices of bacon until crisp, then crumble. Stir the bacon into the shrimp mixture just before serving. The smoky, salty bacon adds another dimension of flavor.
Creamy Shrimp and Spinach: Add 2 cups of fresh spinach to the slow cooker during the last 15 minutes of cooking. Stir gently until the spinach wilts. The spinach adds color, texture, and nutrition.
Serving Suggestions
This creamy shrimp is all about the sauce, so serve it over something that can soak it up:
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White rice or brown rice
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Buttered egg noodles or fettuccine
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Toasted bread or garlic bread
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Mashed potatoes
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Cauliflower rice (for a low-carb option)
For a complete meal, add:
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Steamed broccoli or green beans
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A simple green salad with a tangy vinaigrette
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Roasted asparagus or Brussels sprouts
A sprinkle of fresh parsley or paprika adds color and a fresh finish.
Storage & Reheating
Store leftovers in an airtight container in the refrigerator for up to 3 days. Seafood does not keep as long as other proteins, so consume within a few days.
To reheat, warm gently in a covered skillet over low heat, stirring occasionally. Add a splash of milk or water if the sauce has thickened too much. Avoid the microwave, as it can overcook the shrimp and make them rubbery.
This dish does not freeze well, as the texture of the shrimp becomes tough and watery upon thawing.
Why This Recipe Works
Tiny salad shrimp are the perfect protein for this recipe because they are already cooked and small enough to heat through quickly and evenly. Starting with frozen shrimp ensures they do not overcook during the slow cooking process. The frozen shrimp thaw gradually, releasing a small amount of moisture that helps thin the sauce to the perfect consistency.
The combination of cream of mushroom soup and mayonnaise creates a rich, creamy sauce that is both savory and slightly tangy. The mayonnaise adds body and prevents the sauce from becoming too thin. The garlic powder provides a subtle savory depth without overwhelming the delicate flavor of the shrimp.
This recipe is proof that you do not need a long list of ingredients or complicated techniques to make a delicious, satisfying seafood dish. With four simple ingredients and a slow cooker, you can create a creamy shrimp supper that is perfect for busy weeknights. Serve it over rice, pasta, or toast, and enjoy a warm, comforting meal with almost no effort.